<!-- CURSOR_SUMMARY -->
> [!NOTE]
> **Low Risk**
> Low risk packaging/dev tooling changes only: bumps the
`langchain-arcade` package version and adds a simple `make install`
helper, with no runtime logic changes.
>
> **Overview**
> Updates the deprecated `langchain-arcade` package metadata by bumping
`pyproject.toml` version from `2.0.0` to `2.0.1`.
>
> Adds a minimal `contrib/langchain/Makefile` with an `install` target
that runs `uv sync` to standardize dependency setup.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
823a66e1db9cd406a00ff0c3fe1b89b4f1b9f835. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
we actually don't want to deprecate ToolExecutionError
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Low Risk**
> Low risk: behavior change is limited to no longer emitting a
`DeprecationWarning` when `ToolExecutionError` is instantiated, plus a
patch version bump.
>
> **Overview**
> `ToolExecutionError` is no longer treated as deprecated: the
`warnings` import and runtime `DeprecationWarning` emission were
removed, and the class docstring was updated to describe it as the base
exception for errors raised from within a tool body.
>
> Bumps `arcade-core` version from `4.2.2` to `4.2.3`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
250d20e393a8a4d8dc20fad673a7faea1cba4797. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
<!-- CURSOR_SUMMARY -->
> [!NOTE]
> **Medium Risk**
> This is mostly a packaging/documentation change, but it is a breaking
change because the integration code and dependencies are removed, so any
consumers importing `ToolManager`/`AsyncToolManager` will fail at
runtime.
>
> **Overview**
> Marks `langchain-arcade` as **deprecated/inactive** and strips it down
to a stub package.
>
> The PR removes the LangChain/LangGraph integration implementation
(`manager.py`, `_utilities.py`), tests, and local dev tooling
(`Makefile`, `tox.ini`), and updates `README.md` to a deprecation notice
pointing users to `docs.arcade.dev`.
>
> `pyproject.toml` is bumped to `2.0.0`, clears dependencies, and
updates metadata/URLs; importing `langchain_arcade` now only emits a
`DeprecationWarning` and exports nothing.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
d3db1346f6399af90dcc516ffe3755bf26cb6f87. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Reverts ArcadeAI/arcade-mcp#759
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Medium Risk**
> Adds a new LangChain/LangGraph integration layer that wraps and
executes Arcade tools, including authorization and error/interrupt
handling; bugs here could impact tool execution semantics for adopters.
Changes are mostly additive and scoped to `contrib/langchain`.
>
> **Overview**
> Re-introduces a standalone `contrib/langchain` Python package
(`langchain-arcade`) to expose Arcade tools as LangChain
`StructuredTool`s.
>
> Adds sync/async `ToolManager` implementations plus utilities to
generate Pydantic arg schemas from `ToolDefinition`, optionally rewrite
tool names (underscores vs dots), and handle authorization via LangGraph
`NodeInterrupt` or structured error responses.
>
> Includes packaging/dev scaffolding (`pyproject.toml`, `tox.ini`,
`Makefile`, `.gitignore`, `LICENSE`, `README`) and a comprehensive test
suite covering manager behaviors and auth flows.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
abd23b6d954470cb1e7376158468c0e59cdc7d7a. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
When running `arcade_mcp_server` with `workers > 1`, uvicorn spawns
worker subprocesses that directly call `create_arcade_mcp_factory()`
without going through `main()`. Since `setup_logging()` is only called
in `main()`, these subprocesses have no logging configuration, causing:
1. Standard Python logging not intercepted by Loguru
2. DEBUG-level logs from libraries like urllib3 appearing when OTEL is
enabled
3. Inconsistent log formats between main process and workers
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Medium Risk**
> Touches process-wide logging initialization for uvicorn worker
subprocesses, which can affect log levels/handlers and output across the
server. Functional impact is limited to observability but could change
verbosity when OTEL or libraries emit logs.
>
> **Overview**
> Fixes multi-worker/reload mode logging by configuring Loguru inside
`create_arcade_mcp_factory()` (using `ARCADE_MCP_DEBUG` to set `INFO` vs
`DEBUG`) so uvicorn-spawned worker subprocesses get the same
logging/interception as `main()`.
>
> Adds regression tests that assert the factory filters DEBUG logs by
default and enables them when `ARCADE_MCP_DEBUG=true`, and bumps
`arcade-mcp-server` to `1.15.2`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
0c262eb9716ecbd589f1524842243a7aed80666e. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
1. Resolves
[TOO-363](https://linear.app/arcadedev/issue/TOO-363/arcade-deploy-fails-when-additional-deps-are-added-to-the-server).
2. Resolves
[TOO-364](https://linear.app/arcadedev/issue/TOO-364/arcade-cores-tool-skip-logic-is-missing-case-for-direct-execution).
3. Resolves
[TOO-358](https://linear.app/arcadedev/issue/TOO-358/missing-evals-error-message-shows-wrong-command).
4. Resolves
[TOO-365](https://linear.app/arcadedev/issue/TOO-365/arcade-evals-unit-tests-are-hanging).
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Medium Risk**
> Medium risk because it changes how `arcade deploy` spawns the server
process and adjusts toolkit discovery skip logic, which can affect
deployments and tool discovery; however, the changes are small and
covered by new unit/integration tests.
>
> **Overview**
> `arcade deploy` now starts the validation server using the project’s
`.venv` interpreter (via `find_python_interpreter`) instead of the CLI’s
own `sys.executable`, preventing missing dependency failures when the
CLI is installed in an isolated env.
>
> `arcade-core`’s `Toolkit.tools_from_directory` skip logic is hardened
to also skip the currently executing entrypoint by module name
(`__main__.__spec__.name`) when file paths don’t match (e.g., bundled
execution). CLI error printing now escapes plain messages to avoid rich
markup issues, and `arcade-evals` lock acquisition accepts an optional
timeout default.
>
> Adds unit tests for the new toolkit skip behavior and an integration
test that boots the MCP server via direct Python invocation to mirror
deployment behavior, and bumps `arcade-core`, `arcade-mcp-server`, and
root dependency versions accordingly.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
e7785634c231c059f2e0bd1bc73a56bd7470a494. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Bumping `langchain-core` to get bugfixes from that project.
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Updates dependency and package version for the LangChain integration.
>
> - Bumps `langchain-core` requirement to `>=0.3.80,<0.4`
> - Increments `langchain-arcade` package version to `1.4.5` in
`pyproject.toml`
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
ede8c67dbe88061f39bfe5466f157b36ae21bb1b. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Bumps [authlib](https://github.com/authlib/authlib) from 1.6.5 to 1.6.6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/authlib/authlib/releases">authlib's
releases</a>.</em></p>
<blockquote>
<h2>v1.6.6</h2>
<h2>What's Changed</h2>
<ul>
<li>fix(ClientAuth): fix incorrect signature when Content-Type is
x-www-form-urlencoded by <a
href="https://github.com/shc261392"><code>@shc261392</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/778">authlib/authlib#778</a></li>
<li>Fix: Use <code>expires_in</code> when <code>expires_at</code> is
unparsable by <a
href="https://github.com/bendavis78"><code>@bendavis78</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/842">authlib/authlib#842</a></li>
<li><code>get_jwt_config</code> takes a <code>client</code> parameter.
by <a href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/844">authlib/authlib#844</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/shc261392"><code>@shc261392</code></a>
made their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/778">authlib/authlib#778</a></li>
<li><a
href="https://github.com/bendavis78"><code>@bendavis78</code></a> made
their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/842">authlib/authlib#842</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/authlib/authlib/compare/v1.6.5...v1.6.6">https://github.com/authlib/authlib/compare/v1.6.5...v1.6.6</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/authlib/authlib/blob/main/docs/changelog.rst">authlib's
changelog</a>.</em></p>
<blockquote>
<h2>Version 1.6.6</h2>
<p><strong>Released on Dec 12, 2025</strong></p>
<ul>
<li><code>get_jwt_config</code> takes a <code>client</code> parameter,
:pr:<code>844</code>.</li>
<li>Fix incorrect signature when <code>Content-Type</code> is
x-www-form-urlencoded for OAuth 1.0 Client, :pr:<code>778</code>.</li>
<li>Use <code>expires_in</code> in <code>OAuth2Token</code> when
<code>expires_at</code> is unparsable, :pr:<code>842</code>.</li>
<li>Always track <code>state</code> in session for OAuth client
integrations.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="bb7a315bef"><code>bb7a315</code></a>
chore: release 1.6.6</li>
<li><a
href="0a423d4638"><code>0a423d4</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/844">#844</a>
from azmeuk/806-get-jwt-config-client</li>
<li><a
href="2808378611"><code>2808378</code></a>
Merge commit from fork</li>
<li><a
href="714502a473"><code>714502a</code></a>
feat: get_jwt_config takes a client parameter</li>
<li><a
href="260d04edee"><code>260d04e</code></a>
Fix: Use <code>expires_in</code> when <code>expires_at</code> is
unparsable</li>
<li><a
href="eb37124bbb"><code>eb37124</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/778">#778</a>
from shc261392/fix-httpx-oauth1-form-data-incorrect-s...</li>
<li><a
href="0ba9ec4fee"><code>0ba9ec4</code></a>
docs: fix guide on requests self signed certificate</li>
<li><a
href="a2e9943815"><code>a2e9943</code></a>
docs: indicate that <a
href="https://redirect.github.com/authlib/authlib/issues/743">#743</a>
needs a migration</li>
<li><a
href="06015d2065"><code>06015d2</code></a>
test: factorize the token fixture</li>
<li>See full diff in <a
href="https://github.com/authlib/authlib/compare/v1.6.5...v1.6.6">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)
You can disable automated security fix PRs for this repo from the
[Security Alerts
page](https://github.com/ArcadeAI/arcade-mcp/network/alerts).
</details>
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
This is the quick fix for placing the dateutil as a required dep instead
of as an 'extra' dep.
This is the second time in one week that a missing dependency has bitten
us. I've created a ticket (TOO-317) to catch this class of bugs in our
CI pipeline.
The 'MCP server started' events would fail to send to posthog if the CLI
was not installed. This PR fixes this by moving PostHog from being a
dependency of the CLI to a dependency of arcade-core.
<!-- CURSOR_SUMMARY -->
> [!NOTE]
> Aligns versions and dependency ranges across the CLI and server
packages; removes an unnecessary dependency.
>
> - Bump `arcade-mcp-server` to `1.14.2` and `arcade-mcp` to `1.8.1`
> - Update `arcade-core` constraint to `>=4.2.1,<5.0.0`; CLI now
requires `arcade-mcp-server>=1.14.2`
> - Remove `posthog` from CLI dependencies
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
69f8bb397737d4c01f57630863762109819dbc4f. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
So even importing `fcntl` causes problems on windows. This PR replaces
fcntl with portalocker. Tests all pass, so I think we are good.
ref:
https://arcade-ai.slack.com/archives/C08K1SJ072S/p1767897850450239?thread_ts=1766186586.406019&cid=C08K1SJ072S
<img width="934" height="501" alt="Screenshot 2026-01-08 at 2 57 46 PM"
src="https://github.com/user-attachments/assets/1375b6b2-116c-44bd-bbe1-2157dd243d29"
/>
Closes ENGTOP-8
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Cross-platform file locking**
>
> - Replace `fcntl` with `portalocker` in
`arcade_core/usage/identity.py` (shared/exclusive locks); switch to
atomic `os.replace()`
> - Add `portalocker` dependency and bump `arcade-core` to `4.2.1`
>
> **Installation/CI**
>
> - New GitHub Actions workflow `test-install.yml` runs install/CLI
checks on macOS, Windows, and Linux for Python 3.10/3.12
> - Add `tests/install/test_install.py` and README to verify install,
`arcade` CLI availability, and `portalocker` locking behavior
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
3fe98fbcbf177f51fdb0b7fc51b20060f7fc85ad. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
https://github.com/ArcadeAI/docs/pull/622 moved a lot of files to new
URLs
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Updates references to Arcade docs after site restructure and bumps
package versions.
>
> - Update docs URLs in `README.md`, `SECURITY.md`, contrib READMEs
(CrewAI, LangChain), and CLI template README to new `/en/...` paths
> - Update `documentation_url` in `arcade_mcp_server/server.py` error
message to the new "compare server types" doc
> - Bump versions: `arcade-mcp-server` to `1.14.1` and root `arcade-mcp`
to `1.7.2`
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
673b1ee7c2e5be6885ffd64914e7600b4685aaac. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
<!-- CURSOR_SUMMARY -->
> [!NOTE]
> Removes the dependabot exclusion so secret-backed toolkit tests run on
any non-fork PR.
>
> - **CI (GitHub Actions)**
> - Update `if` condition in `/.github/workflows/test-toolkits.yml` for
"Test stand-alone toolkits (with secrets)":
> - Remove `github.actor != 'dependabot[bot]'`, leaving only
`!github.event.pull_request.head.repo.fork` to allow tests with secrets
on non-fork PRs (including dependabot).
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
fab42ac63abe305cc5f5344ab6bcb8386c541fb6. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Bumps [authlib](https://github.com/authlib/authlib) from 1.3.0 to 1.6.5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/authlib/authlib/releases">authlib's
releases</a>.</em></p>
<blockquote>
<h2>v1.6.5</h2>
<h2>What's Changed</h2>
<ul>
<li>Add a <code>request</code> param to RFC7591
<code>generate_client_info</code> and
<code>generate_client_secret</code> methods by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/825">authlib/authlib#825</a></li>
<li>feat: support list params in prepare_grant_uri by <a
href="https://github.com/lisongmin"><code>@lisongmin</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/827">authlib/authlib#827</a></li>
<li>chore(deps): bump SonarSource/sonarqube-scan-action from 5 to 6 in
/.github/workflows by <a
href="https://github.com/dependabot"><code>@dependabot</code></a>[bot]
in <a
href="https://redirect.github.com/authlib/authlib/pull/828">authlib/authlib#828</a></li>
<li>fix(jose): add max size for JWE zip=DEF decompression by <a
href="https://github.com/lepture"><code>@lepture</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/830">authlib/authlib#830</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/lisongmin"><code>@lisongmin</code></a>
made their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/827">authlib/authlib#827</a></li>
<li><a
href="https://github.com/dependabot"><code>@dependabot</code></a>[bot]
made their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/828">authlib/authlib#828</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/authlib/authlib/compare/v1.6.4...v1.6.5">https://github.com/authlib/authlib/compare/v1.6.4...v1.6.5</a></p>
<h2>v1.6.4</h2>
<h2>What's Changed</h2>
<ul>
<li>fix(jose): prevent public/unprotected header overwriting protected
header by <a
href="https://github.com/lepture"><code>@lepture</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/809">authlib/authlib#809</a></li>
<li>Fix <code>InsecureTransportError</code> raising by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/810">authlib/authlib#810</a></li>
<li>Add conventional-commits pre-commit hook by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/811">authlib/authlib#811</a></li>
<li>Fix response_mode=form_post with Starlette client by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/812">authlib/authlib#812</a></li>
<li>Specify README.md as project long description by <a
href="https://github.com/EpicWink"><code>@EpicWink</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/817">authlib/authlib#817</a></li>
<li>Migrate tests to pytest paradigm by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/813">authlib/authlib#813</a></li>
<li>jose/jws: Reject unprotected ‘crit’ and enforce type; add tests by
<a href="https://github.com/AL-Cybision"><code>@AL-Cybision</code></a>
in <a
href="https://redirect.github.com/authlib/authlib/pull/823">authlib/authlib#823</a></li>
<li>Use explicit *.test urls in unit tests by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/824">authlib/authlib#824</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/EpicWink"><code>@EpicWink</code></a>
made their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/817">authlib/authlib#817</a></li>
<li><a
href="https://github.com/AL-Cybision"><code>@AL-Cybision</code></a>
made their first contribution in <a
href="https://redirect.github.com/authlib/authlib/pull/823">authlib/authlib#823</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/authlib/authlib/compare/v1.6.3...v1.6.4">https://github.com/authlib/authlib/compare/v1.6.3...v1.6.4</a></p>
<h2>Version 1.6.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Add diff-cover check in GHA by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/803">authlib/authlib#803</a></li>
<li>Run GHA unit tests with uv by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/805">authlib/authlib#805</a></li>
<li>Move from pre-commit to prek by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/804">authlib/authlib#804</a></li>
<li>Sign OIDC id_token according to
<code>id_token_signed_response_alg</code> client metadata by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/802">authlib/authlib#802</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/authlib/authlib/compare/v1.6.2...v1.6.3">https://github.com/authlib/authlib/compare/v1.6.2...v1.6.3</a></p>
<h2>Version 1.6.2</h2>
<h2>What's Changed</h2>
<ul>
<li>Allow insecure transport for 127.0.0.1 for debugging by <a
href="https://github.com/geigerzaehler"><code>@geigerzaehler</code></a>
in <a
href="https://redirect.github.com/authlib/authlib/pull/788">authlib/authlib#788</a></li>
<li>Raise a MissingCodeError when code parameter is missing by <a
href="https://github.com/lepture"><code>@lepture</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/786">authlib/authlib#786</a></li>
<li>Temporarily restore OAuth2Request body parameter by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/791">authlib/authlib#791</a></li>
<li>Raise MissingCodeException when code parameter is missing by <a
href="https://github.com/lepture"><code>@lepture</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/794">authlib/authlib#794</a></li>
<li>Fix id_token generation with EdDSA alg by <a
href="https://github.com/azmeuk"><code>@azmeuk</code></a> in <a
href="https://redirect.github.com/authlib/authlib/pull/800">authlib/authlib#800</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/authlib/authlib/compare/v1.6.1...v1.6.2">https://github.com/authlib/authlib/compare/v1.6.1...v1.6.2</a></p>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/authlib/authlib/blob/main/docs/changelog.rst">authlib's
changelog</a>.</em></p>
<blockquote>
<h2>Version 1.6.5</h2>
<p><strong>Released on Oct 2, 2025</strong></p>
<ul>
<li>RFC7591 <code>generate_client_info</code> and
<code>generate_client_secret</code> take a <code>request</code>
parameter.</li>
<li>Add size limitation when decode JWS/JWE to prevent DoS.</li>
<li>Add size limitation for <code>DEF</code> JWE zip algorithm.</li>
</ul>
<h2>Version 1.6.4</h2>
<p><strong>Released on Sep 17, 2025</strong></p>
<ul>
<li>Fix <code>InsecureTransportError</code> error raising.
:issue:<code>795</code></li>
<li>Fix <code>response_mode=form_post</code> with Starlette client.
:issue:<code>793</code></li>
<li>Validate <code>crit</code> header value, reject unprotected header
in <code>crit</code> header.</li>
</ul>
<h2>Version 1.6.3</h2>
<p><strong>Released on Aug 26, 2025</strong></p>
<ul>
<li>OIDC <code>id_token</code> are signed according to
<code>id_token_signed_response_alg</code>
client metadata. :issue:<code>755</code></li>
</ul>
<h2>Version 1.6.2</h2>
<p><strong>Released on Aug 23, 2025</strong></p>
<ul>
<li>Temporarily restore <code>OAuth2Request</code> <code>body</code>
parameter. :issue:<code>781</code> :pr:<code>791</code></li>
<li>Allow <code>127.0.0.1</code> in insecure transport mode.
:pr:<code>788</code></li>
<li>Raise <code>MissingCodeException</code> when the <code>code</code>
parameter is missing. :issue:<code>793</code> :pr:<code>794</code></li>
<li>Fix <code>id_token</code> generation with <code>EdDSA</code> algs.
:issue:<code>799</code> :pr:<code>800</code></li>
</ul>
<h2>Version 1.6.1</h2>
<p><strong>Released on Jul 20, 2025</strong></p>
<ul>
<li>Filter key set with additional "alg" and "use"
parameters.</li>
<li>Restore and deprecate <code>OAuth2Request</code> <code>body</code>
parameter. :issue:<code>781</code></li>
</ul>
<h2>Version 1.6.0</h2>
<p><strong>Released on May 22, 2025</strong></p>
<ul>
<li>Fix issue when :rfc:<code>RFC9207 <9207></code> is enabled and
the authorization endpoint response is not a redirection.
:pr:<code>733</code></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="9ec42561cd"><code>9ec4256</code></a>
chore: release 1.6.5</li>
<li><a
href="b62b5b2757"><code>b62b5b2</code></a>
Merge branch 'fix-GHSA-pq5p-34cr-23v9'</li>
<li><a
href="e0863d5129"><code>e0863d5</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/830">#830</a>
from authlib/fix-GHSA-g7f3-828f-7h7m</li>
<li><a
href="867e3f87b0"><code>867e3f8</code></a>
fix(jose): add size limitation to prevent DoS</li>
<li><a
href="75ad6d4d62"><code>75ad6d4</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/828">#828</a>
from authlib/dependabot/github_actions/dot-github/wor...</li>
<li><a
href="68b982352d"><code>68b9823</code></a>
chore(deps): bump SonarSource/sonarqube-scan-action</li>
<li><a
href="5bdfc4bfff"><code>5bdfc4b</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/827">#827</a>
from lisongmin/support-list-params-in-prepare-grant-uri</li>
<li><a
href="30ea3c5f85"><code>30ea3c5</code></a>
feat: support list params in prepare_grant_uri</li>
<li><a
href="4b5b570339"><code>4b5b570</code></a>
fix(jose): add max size for JWE zip=DEF decompression</li>
<li><a
href="6e35a02ecf"><code>6e35a02</code></a>
Merge pull request <a
href="https://redirect.github.com/authlib/authlib/issues/825">#825</a>
from azmeuk/request-params</li>
<li>Additional commits viewable in <a
href="https://github.com/authlib/authlib/compare/v1.3.0...v1.6.5">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)
You can disable automated security fix PRs for this repo from the
[Security Alerts
page](https://github.com/ArcadeAI/arcade-mcp/network/alerts).
</details>
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Skip GHA secret-backed toolkit tests for dependabot, add Dockerized
Postgres test setup and default to postgres user, and bump authlib to
1.6.5.
>
> - **CI**:
> - Update `Test stand-alone toolkits (with secrets)` condition to also
exclude `github.actor == 'dependabot[bot]'`.
> - Execute optional `tests/test_setup.sh` before pytest when present.
> - **Postgres toolkit tests**:
> - Default `POSTGRES_DATABASE_CONNECTION_STRING` user changed to
`postgres` in `toolkits/postgres/tests/test_postgres.py`.
> - Add `toolkits/postgres/tests/test_setup.sh` to spin up a Docker
`postgres` and wait until ready.
> - **Dependencies**:
> - Upgrade `authlib` to `1.6.5` in `pyproject.toml`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
f3600e7536a409ecd8e645f473d747b9ba363765. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---------
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: evan <evan@arcade.dev>
`arcade-mcp-server` version was not bumped in
https://github.com/ArcadeAI/arcade-mcp/pull/717, so this PR bumps
`arcade-mcp-server`, and then update's `arcade-mcp`'s dependency on
`arcade-mcp-server` by increasing the minimum version
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Bumps arcade-mcp-server to 1.13.0, updates arcade-mcp to 1.6.2, and
raises related dependency minimums (including example auth server).
>
> - **Versions**:
> - Bump `libs/arcade-mcp-server` project version from `1.12.0` to
`1.13.0`.
> - Bump `arcade-mcp` package version from `1.6.1` to `1.6.2`.
> - **Dependencies**:
> - Raise `arcade-mcp` dependency on `arcade-mcp-server` to `>=1.13.0`
in `pyproject.toml` (including `all` extra).
> - Increase example server
`examples/mcp_servers/authorization/pyproject.toml` minimum
`arcade-mcp-server` to `>=1.12.0`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
8a4f606bd8d0b48dd50e3e8e836d31bb679c6eba. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Fixes broken publishing action:
https://github.com/ArcadeAI/arcade-mcp/actions/runs/20147239181
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Removes template force-include to avoid duplicate files and adds CI
wheel-duplicate validation; bumps version to 1.6.1.
>
> - **Packaging**:
> - Bump `arcade-mcp` version from `1.6.0` to `1.6.1` in
`pyproject.toml`.
> - Remove `[tool.hatch.build.targets.wheel.force-include]` for
`arcade_cli/templates` to prevent double-including template files.
> - **CI/CD**:
> - In `.github/workflows/release-on-version-change.yml`, add a
post-build Python step to validate built wheels for duplicate filenames
before publishing.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
3a15e08772b2b4851b185b04c763f3f5898bdbd5. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Fixes [PLT-720: Refactor CLI to support multiple orgs +
projects](https://linear.app/arcadedev/issue/PLT-720/refactor-cli-to-support-multiple-orgs-projects)
This PR removes the legacy login flow (login to get an API key) from
Arcade CLI. Believe it or not, this flow predates the ability to get an
API key from the Dashboard, or even the Dashboard itself!
Notable changes:
**Legacy handling** - When a user with an existing `credentials.yaml`
updates the CLI, they will get instructions on fixing their old
credentials:
<img width="978" height="146" alt="Screenshot 2025-12-08 at 10 10 37"
src="https://github.com/user-attachments/assets/5aeaef2c-bef7-4642-a2f7-f917b257c94b"
/>
Any commands that require login (non-public commands) will be blocked
with the above message until `arcade logout / arcade login` is performed
again.
**New login flow**
```sh
arcade login
Opening a browser to log you in...
✅ Logged in as nate@arcade.dev.
Active project: Nate Barbettini's organization / Default project
Run 'arcade org list' or 'arcade project list' to see available options.
```
**List and set the active organization**
```sh
arcade org list
┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━┳━━━━━━━━┓
┃ Name ┃ ID ┃ Default ┃ Active ┃
┡━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━╇━━━━━━━━┩
│ Nate Barbettini's organization │ 1c64968e-fdc5-4c55-8612-2ce46cd7881b │ ✓ │ ✓ │
│ Sergio 743 │ 1f1f6184-58dc-4bac-bdde-b9184e43fdf3 │ │ │
└────────────────────────────────┴──────────────────────────────────────┴─────────┴────────┘
Use 'arcade org set <org_id>' to switch organizations.
```
```sh
arcade org set 1c64968e-fdc5-4c55-8612-2ce46cd7881b
✓ Switched to organization: Nate Barbettini's organization
Active project: Default project
```
**List and set the active project**
```sh
arcade project list
Active organization: Nate Barbettini's organization
Use 'arcade org list' and 'arcade org set <org_id>' to switch organizations.
┏━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━┳━━━━━━━━┓
┃ Name ┃ ID ┃ Default ┃ Active ┃
┡━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━╇━━━━━━━━┩
│ Default project │ 35166bf3-6e68-481e-bf16-f747fadc6c22 │ ✓ │ ✓ │
│ Second project │ 62963205-31ea-4fda-9fc4-af10db89c06f │ │ │
└─────────────────┴──────────────────────────────────────┴─────────┴────────┘
Use 'arcade project set <project_id>' to switch projects.
```
```sh
arcade project set 35166bf3-6e68-481e-bf16-f747fadc6c22
✓ Switched to project: Default project
```
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Migrates CLI to OAuth2 (PKCE) with saved org/project context, adds
org/project commands, rewrites Engine calls to org-scoped endpoints, and
bumps core packages.
>
> - **Auth & Config**
> - Implement OAuth2 Authorization Code + PKCE (`arcade_cli/authn.py`)
with local callback server and Jinja templates.
> - Persist tokens and active `context` (org/project) in
`credentials.yaml` via updated config models
(`arcade_core/config_model.py`).
> - Add token refresh and CLI config fetch utilities
(`arcade_core/auth_tokens.py`).
> - Detect legacy API-key credentials and block protected commands until
re-login; add `whoami` command.
> - **Org/Project Management**
> - New subcommands: `arcade org list|set`, `arcade project list|set`
(fetch via Coordinator).
> - **Engine API usage (org-scoped)**
> - Introduce org/project URL rewriting transports
(`arcade_core/network/org_transport.py`) and helpers
(`get_org_scoped_url`, `get_arcade_client`, `get_auth_headers`).
> - Update `deploy`, `server`, and `secret` commands to use Bearer
tokens and org-scoped paths; adjust log streaming/status, secrets CRUD,
and deployment workflows.
> - **CLI UX**
> - Replace legacy login URLs/constants; add success/failure HTML
templates for browser callback.
> - Tweak `dashboard` to health-check without credentials.
> - Usage tracking now includes `org_id`/`project_id` properties.
> - **Tests**
> - Update tests for dashboard, secrets, utils, and usage identity
(OAuth `/whoami`).
> - **Dependencies & Versions**
> - Bump packages: `arcade-core@4.0.0`, `arcade-mcp-server@1.12.0`,
`arcade-serve@3.2.0`, `arcade-tdk@3.3.0`; add `authlib`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
49702c2f74b9db15bb286d3ec71179b4e74a9134. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
# Valuable references for the reviewer:
- Docs PR: https://github.com/ArcadeAI/docs/pull/583
- Implements Phase 1 of the following planning doc:
https://linear.app/arcadedev/project/arcade-mcp-supports-mcp-auth-front-door-auth-7cbaa20cb054/overviewhttps://github.com/user-attachments/assets/79ad43fd-f5e8-4793-a1dd-18b35acefdc3
# PR Description
Adds OAuth 2.1 Resource Server authentication to arcade-mcp-server,
enabling HTTP MCP servers to validate Bearer tokens on every request.
This unlocks tool-level authorization and secrets support for HTTP
servers.
- Multiple authorization server support
- Granular token validation options (verify_exp, verify_iat, verify_iss)
- Environment variable configuration
- OAuth discovery metadata endpoint
(/.well-known/oauth-protected-resource)
- Extracts sub claim from token as context.user_id
- Lifts transport restrictions for tools requiring auth/secrets on HTTP
when protected
```python
from arcade_mcp_server import MCPApp
from arcade_mcp_server.resource_server import ResourceServerAuth, AuthorizationServerEntry
resource_server_auth = ResourceServerAuth(
canonical_url="http://127.0.0.1:8000/mcp",
authorization_servers=[
AuthorizationServerEntry(
authorization_server_url="https://auth.example.com",
issuer="https://auth.example.com",
jwks_uri="https://auth.example.com/jwks",
)
],
)
app = MCPApp(name="my_server", version="1.0.0", auth=resource_server_auth)
```
# Testing
Beyond the comprehensive unit tests, I also manually tested end-to-end
with WorkOS Authkit (DCR) and KeyCloak (non-DCR).
# Future Work
- CIMD support
- An `ArcadeResourceServer` to make adding front-door auth super easy
when using Arcade's Auth Server
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Adds OAuth 2.1 front-door auth (JWKS validation + OAuth discovery) and
propagates user identity to tools, enabling auth/secret-requiring tools
over HTTP.
>
> - **Authentication (Front-Door OAuth 2.1)**
> - New `resource_server` module with `ResourceServerAuth`
(multi-authorization-server, metadata) and `JWKSTokenValidator`
(JWKS-based JWT validation) plus granular validation options.
> - ASGI `ResourceServerMiddleware` validates Bearer tokens on every
HTTP request and injects `resource_owner`.
> - OAuth discovery endpoint via FastAPI router at
`/.well-known/oauth-protected-resource[/<path>]`.
> - **Integration**
> - `MCPApp`/`worker` accept `auth`/`resource_server_validator`, mount
middleware, expose discovery; logs accepted auth servers.
> - HTTP transport (`http_streamable`) carries `SessionMessage` with
`resource_owner` from request → session.
> - `Context`/`Session`/`Server` plumb `resource_owner`; `Server`
selects `user_id` preferring token `sub`.
> - **Behavior Changes**
> - HTTP transport restriction lifted for tools requiring
`authorization`/`secrets` when request is authenticated; otherwise
blocked with actionable error.
> - **Configuration**
> - Env-var based auth config via `MCP_RESOURCE_SERVER_*` in
`MCPSettings.ResourceServerSettings`; `.env` auto-load.
> - **Telemetry**
> - Usage tracking records `resource_server_type` on server start.
> - **Examples**
> - New `examples/mcp_servers/authorization` sample server (HTTP auth,
secrets, Reddit tool) with Docker setup.
> - **Tests**
> - Extensive unit tests for validators, middleware, env config,
multi-AS, transport rules, and app integration.
> - **Version**
> - Bump `arcade-mcp-server` to `1.12.0`; minor docstring tweak in
`__init__.py`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
d1116cdcafb0c7cb8f91e66682eb1fbae380da31. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Resolves TOO-152
<!-- CURSOR_SUMMARY -->
> [!NOTE]
> Adds --workers to HTTP mode with validation, refactors server
startup/discovery for multi-process uvicorn, and removes all
Docker-related files/configs.
>
> - **MCP Server (HTTP mode)**
> - Add `--workers` arg to run multiple uvicorn workers; block `workers
> 1` with `stdio`, and `reload` with multiple workers.
> - Refactor startup: move tool discovery/config into
`create_arcade_mcp_factory()` driven by env vars; use `uvicorn.run(...,
workers=...)` for multi-worker/reload; retain `serve_with_force_quit()`
only for single-worker.
> - Adjust CLI to only discover tools in `stdio` path; HTTP path now
delegates discovery to the factory.
> - **MCPApp**
> - Minor run path cleanup; continue using `serve_with_force_quit()` for
single-worker HTTP.
> - **Ops/Packaging**
> - Remove `docker/` directory and all Dockerfiles, compose/configs, and
docs.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
c5700ac8855173c1e82c6f7e41b30ca173aaec14. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
New and improved error message
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Enhances dependency checks to display uv/pip install commands and
updates evals command accordingly; bumps package version to 1.5.9.
>
> - **CLI utils**:
> - Update `require_dependency` to accept `uv_install_command` and
`pip_install_command` and format error message with both install
options.
> - **Evals command (`arcade_cli/main.py`)**:
> - Update `require_dependency` calls for `arcade_evals` and
`arcade_tdk` to provide uv/pip install commands.
> - **Version**:
> - Bump `project.version` in `pyproject.toml` from `1.5.8` to `1.5.9`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
217a6a87686e27747ef59d66bc0db05a270b294a. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Other packages that depend on `arcade_mcp_server` will now be able to
use the type information that `arcade_mcp_server` provides
Avoids mypy errors like the following:
`arcade_google_drive/tools/folders.py:12: error: Argument 1 to
"create_folder" becomes "Any" due to an unfollowed import
[no-any-unimported]`
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Add `arcade_mcp_server/py.typed` to expose inline type hints and bump
package version to 1.11.2.
>
> - **Types**:
> - Add `arcade_mcp_server/py.typed` to publish inline type hints to
dependents.
> - **Packaging**:
> - Bump `version` in `libs/arcade-mcp-server/pyproject.toml` from
`1.11.1` to `1.11.2`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
f566b0acddc9174411896a01d03018cd34cf95cb. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Rules to update versions of libraries that were changed and any
dependencies if there are breaking changes
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Adds `.cursor/rules/versioning.mdc` with semver rules and dependency
graph for the arcade libraries.
>
> - **Docs**:
> - Add `.cursor/rules/versioning.mdc`:
> - Defines semver rules and when to bump library and dependency
versions.
> - Documents dependency graph for `arcade-core`, `arcade-tdk`,
`arcade-serve`, `arcade-mcp-server`, and `arcade-mcp`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
6974d4ffc6f238bd0a56d0f88fc8005560e00018. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---------
Co-authored-by: Eric Gustin <34000337+EricGustin@users.noreply.github.com>
Update `arcade-core` and `arcade-tdk` dependency versions to resolve
`ImportError` caused by incompatible `Figma` auth provider imports.
The `Figma` OAuth2 provider was introduced in `arcade-core` 3.3.5.
`arcade-tdk` 3.2.0 and `arcade-mcp-server` 1.10.2 started importing
`Figma`, but their `pyproject.toml` dependency constraints were not
updated to require `arcade-core>=3.3.5`. This led to `ImportError` when
`arcade-tdk` or `arcade-mcp-server` were installed with an older
`arcade-core` version. This PR updates the minimum required versions in
`pyproject.toml` files across `arcade-tdk`, `arcade-mcp-server`, and the
root project to ensure compatibility.
---
Linear Issue:
[TOO-231](https://linear.app/arcadedev/issue/TOO-231/worker-fails-to-start-due-to-arcade-core-auth-import)
<a
href="https://cursor.com/background-agent?bcId=bc-4383bd24-eb8c-4d2e-bafe-c116a9d83e8b"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/open-in-cursor-dark.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/open-in-cursor-light.svg"><img alt="Open in
Cursor"
src="https://cursor.com/open-in-cursor.svg"></picture></a> <a
href="https://cursor.com/agents?id=bc-4383bd24-eb8c-4d2e-bafe-c116a9d83e8b"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/open-in-web-dark.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/open-in-web-light.svg"><img alt="Open in Web"
src="https://cursor.com/open-in-web.svg"></picture></a>
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Align dependency minimums to `arcade-core>=3.3.5` and
`arcade-tdk>=3.2.0` and bump package versions across projects.
>
> - **Dependencies**:
> - Raise `arcade-core` minimum to `>=3.3.5,<4.0.0` in
`libs/arcade-mcp-server/pyproject.toml`,
`libs/arcade-tdk/pyproject.toml`, and root `pyproject.toml`.
> - Raise `arcade-tdk` minimum to `>=3.2.0,<4.0.0` in
`libs/arcade-mcp-server/pyproject.toml` and root `pyproject.toml`.
> - **Version bumps**:
> - `libs/arcade-mcp-server` version `1.10.2` → `1.10.3`.
> - `libs/arcade-tdk` version `3.2.0` → `3.2.1`.
> - Root package `arcade-mcp` version `1.5.6` → `1.5.7`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
abec5dff0d18c9e9c1c5a0ceafa73c67b6af661a. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Closes TOO-192
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Adds a Figma OAuth2 auth provider and wires it through TDK and MCP
server, with tests updated and package versions bumped.
>
> - **Auth**:
> - Add `Figma` OAuth2 provider in
`libs/arcade-core/arcade_core/auth.py`.
> - **Exports**:
> - Expose `Figma` in
`libs/arcade-mcp-server/arcade_mcp_server/auth/__init__.py` and
`libs/arcade-tdk/arcade_tdk/auth/__init__.py` (`__all__`).
> - **Tests**:
> - Add Figma auth requirement test case in
`libs/tests/tool/test_create_tool_definition.py` and import `Figma`.
> - **Versioning**:
> - Bump `arcade-mcp-server` to `1.10.2` and `arcade-tdk` to `3.2.0`.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
2bacfdc5695b3e7fc5e4532dbd360c3b2263130e. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---------
Co-authored-by: Francisco Liberal <francisco@arcade.dev>
Servers added to the `starter-tools` repo in the [PR
#20](https://github.com/ArcadeAI/starter-tools/pull/20).
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Deletes `toolkits/asana_api/arcade_asana_api/moar/openapi.json` (the
large Asana OpenAPI spec) from the repo.
>
> - **Toolkits**:
> - **Asana API**:
> - Remove `toolkits/asana_api/arcade_asana_api/moar/openapi.json`
(entire OpenAPI spec JSON).
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
61530b254aaca17c2652a4ed2085981481dcf468. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Servers migrated to the starter-tools repo in [PR
#18](https://github.com/ArcadeAI/starter-tools/pull/18).
These servers had tools generated with `dict` args and were revised.
The rest of the Starter servers in this repo will be migrated in a
subsequent PR.
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Removes the Airtable API toolkit and adds a new Datadog API starter
toolkit with generated tools and supporting configs.
>
> - **Removed**:
> - `toolkits/airtable_api/**` including all wrapper tools JSONs and the
Python package/configs.
> - **Added**:
> - `toolkits/datadog_api/**` with generated
`arcade_datadog_api/tools/__init__.py`, Makefile, LICENSE, pre-commit
and Ruff configs for the Datadog API starter toolkit.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
50354f0a19384bedd1ca2aa88cccc7f9cd4df6ae. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
This PR does three things:
1. Executes synchronous tool calls in thread pool allowing for up to 4 +
# of CPUs executions in parallel.
2. Makes force quitting via double SIGINT/SIGTERM possible and via
single SIGINT/SIGTERM + graceful shutdown timeout expiry possible, even
if there are active connections.
3. Sets `timeout_graceful_shutdown` to
`ARCADE_UVICORN_TIMEOUT_GRACEFUL_SHUTDOWN` env var if set, else defaults
to 15.
4. Disable the worker health check span to reduce noise
Tradeoffs:
Since this PR introduces executing synchronous tools via `await
asyncio.to_thread(func, **func_args)`, this means that there is no way
for the thread to be killed until it finishes. The ramifications of this
is that the force quitting logic that is also implemented in this PR has
to be very harsh `os._exit(1)` just in case there is a sync tool
actively executing. This means that `MCPApp` teardown logic will not
execute when force quitting is required. Although this was already the
case because we weren't previously able to force quit! This tradeoff is
justified for now since "parallel" tool executions will relieve us of
many worker timeouts that we are seeing in prod.
Future work:
Minimize/eliminate the need for `os._exit(1)` such that `MCPApp`
teardown logic will always execute, even when force quitting. The
solution will likely be moving away from `await asyncio.to_thread(func,
**func_args)` (while maintaining "parallelism" and then utilize the
`TaskTrackerMiddleware` introduced in this PR to cancel all of the
active HTTP requests.
Resolves PLT-713
